ruefully
adv. 悲伤地；可怜地；悔恨地
近义词：remorsefully，regretfully，repentantly，sheepishly，apologetically，dolefully，contritely，
英英释义
Adverb
- in a rueful manner;
"`I made a big mistake,' he said ruefully"
例句
- He gazed ruefully in the mirror at his greying locks.他凝视著镜中自己日见花白的头发，感慨岁月不待人。